Alvin PXB31 - Manual (Page 2)

Spare Parts
Spare parts can be ordered from your local Alvin dealer.
Visit our website www.alvinco.com for a dealer in your area
PXP Kit contains wire, spring, metal side brackets,
top adjustment knobs, screws and cable eyelets
BX21 21" straightedge blade for PXB21
BX24 24" straightedge blade for PXB24
BX26 26" straightedge blade for PXB26
BX31 31" straightedge blade for PXB31
BX36 36" straightedge blade for PXB36
BX42 42" straightedge blade for PXB42
BX-2 Metal side brackets. Set of 2
KN6 Top adjustment knobs. Set of 6
PHX Carrying handle
TF2 Rubber grip track. Set of 2
BX-SM Folding legs for PXB21, 24, and 26. Set of 2
BX-LG Folding legs for PXB31, 36, and 42. Set of 2
Wiring Diagram
Spring rides on top of wire
Troubleshooting
♦ If brakes do not hold firmly,
follow brake setting instructions
on page 1
♦ If straightedge is not parallel,
follow adjustment instructions
on page 1
♦ If straightedge does not slide easily
up and down
♦ Check that brakes are not dragging
♦ Check that wires pass properly through pulleys
♦ Check that pulleys are spinning freely
♦ Check that spring is not running into pulleys
Replacing or Resetting the Wire
♦ Blade should be positioned in center of board when rewiring and spring should be centered
♦ Attach eyelet to one end of wire. Connect eyelet to spring
♦ Thread wire around pulleys as shown in wiring diagram
♦ Extend spring approximately 1" beyond unstretched length
♦ Secure wire to second eyelet and trim excess
Alvin & Company, Inc. Bloomfield, CT • Grand Prairie, TX
www.alvinco.com Oct 2005